Shanghai WILLEE Pump Co., Ltd.Diaphragm pumps & parts · Shanghai, Chinawilleepump@gmail.com
WILLEEPUMP TECHNOLOGY
WILDEN 01-10557 — product reference photograph
Product reference photograph. Appearance and internal components depend on the exact ordering configuration.
WILDENAccu-Flo

WILDEN 01-10557

Ordering configurationA1B/PZPPP/TNL/TF/KTV/0512

WILDEN 01-10557 is a 0.5-inch air-operated diaphragm pump in the Accu-Flo series. This configuration uses a polypropylene wetted housing and PTFE diaphragms. The complete ordering configuration is A1B/PZPPP/TNL/TF/KTV/0512.

Nominal port size
0.5 inch
Wetted housing
polypropylene
Diaphragm material
PTFE
THE CONFIGURATION

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Construction & fluid path

The pump has clamped construction. Fluid connection specification: NPT threaded. Check ball material: PTFE. Valve seat material: PVDF.

TECHNICAL DATA

Specifications at a glance.

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Identification

WILDEN 01-10557 — Identification
BrandWILDEN
Model / order number01-10557
SeriesAccu-Flo
Full configurationA1B/PZPPP/TNL/TF/KTV/0512
Nominal port size0.5 inch
Wetted housingpolypropylene
Diaphragm materialPTFE
Drive typePneumatic
ConstructionClamped
Connection standardNPT
Connection typeThreaded
Check ball materialPTFE
Valve seat materialPVDF

Performance

WILDEN 01-10557 — Performance
Max Diameter Solids (in.)0.06
Min Operating Temperature (°F)40
Max Operating Temperature (°F)175
Self PrimingYES

Materials & construction

WILDEN 01-10557 — Materials & construction
Technical ConstructionCLAMPED
Wetted Path MaterialPOLYPROPYLENE
Diaphragm DesignPTFE IPD
Diaphragm StrokeReduced-Stroke
Valve TypeVALVE BALL
Valve MaterialPTFE
O-ring / gasket materialPTFE-ENCAPSULATED FKM
Outer Piston MaterialsNO OUTER PISTON
Air Side MaterialPOLYPROPYLENE
Hardware MaterialSTAINLESS STEEL
Muffler MaterialBronze
Construction Details0512

Connections

WILDEN 01-10557 — Connections
Nominal fluid connection size (in.)0.5
Inlet Size (in.)0.5
Inlet OrientationCENTER SWIVEL
Discharge Size (in.)0.5
Discharge OrientationCENTER SWIVEL
Air Inlet Connection1/4" FNPT

Dimensions & weight

WILDEN 01-10557 — Dimensions & weight
Overall Length (in.)6.88
Overall Length With Muffler (in.)6.88
Overall Width (in.)8.19
Overall Height (in.)8.63
Inlet Height (in.)1.16
Inlet Horizontal Offset (in.)1.09
Discharge Height (in.)7.69
Discharge Horizontal Offset (in.)1.09
Shipping Weight (lbs)8.1
Listed pump weight (kg)3.67416

Additional specifications

WILDEN 01-10557 — Additional specifications
Product familyELECTRONIC CONTROLLED
Sub SeriesAccu-Flo™
Air-system service kitNAK
Wetted-part service kit01-9805-55-213

Maximum flow and maximum pressure are separate ratings; they do not describe one simultaneous operating point.

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